How Warp ships 2,000 PRs a month with AI factories | Zach Lloyd (CEO, Warp)

Zach Lloyd is the co-founder and CEO of Warp, an AI-powered terminal and software factory platform used by tens of thousands of engineers. Before Warp, he spent nearly a decade at Google, including time as a principal engineer on Google Sheets. He built Warp from the ground up as a modern, AI-native alternative to legacy terminals, and the team has since expanded into software factories: a full cloud-based system that takes an idea in Slack all the way through to a merged PR.

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In this episode:

1. Why a software factory is more than a coding agent
2. The public Slack → Linear → GitHub → QA workflow
3. Human interactions per PR as a signal of automation and throughput
4. Why human review is still the bottleneck
5. Scoring agent runs, finding failure modes, and self-improving agent workflows
6. Replaying real tasks to choose model cost and quality tradeoffs
7. CEO workflows with Figma MCP, Granola, and research agents

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In this episode, we cover:

(00:00) Intro

(02:35) Warp’s AI software factory, Wilson

(09:23) Automatic factory triggers

(11:12) The engineering leader dashboard Zach wishes he’d had

(15:18) How code review is changing in an AI factory

(17:08) Tracking cost per PR across model configs

(18:47) Using LLM-as-a-judge to score every agent run

(20:02) Catching redundant tests

(22:19) How the factory self-improves from failed runs

(26:03) Quick recap

(28:33) Building a cost-quality Pareto chart for model selection

(31:35) How Zach uses AI for non-technical CEO work

(32:10) Figma MCP demo

(35:43) Granola MCP demo

(36:41) GOG CLI demo

(38:20) Thinking in parallel tasks instead of sequential ones

(40:42) Zach’s prompting strategy for factory tasks

(44:48) Where to find Zach

Tools referenced:

• Warp (AI terminal and software factories): https://warp.dev

• Warp Factories: https://warp.dev/factories

• Linear (project and issue tracking): https://linear.app

• GitHub (version control and PR management): https://github.com

• Slack (team communication and factory input layer): https://slack.com

• Sentry (crash reporting and automated issue triggers): https://sentry.io

• Figma (design, used via Figma MCP): https://figma.com

• Granola (AI meeting notes and MCP integration): https://granola.so

• Grok Bot (fast inference, cost/quality trade-off): https://x.ai/bot/guides/grok-bot-101

Where to find Zach:

X: https://x.com/ZachLloydTweets

Where to find Claire:

ChatPRD: https://www.chatprd.ai/

Website: https://clairevo.com/

LinkedIn: https://www.linkedin.com/in/clairevo/

X: https://x.com/clairevo

Production and marketing by https://penname.co/. For inquiries about sponsoring the podcast, email jordan@penname.co.